RX2A RADIOMETRIX [Radiometrix Ltd], RX2A Datasheet - Page 3

• Manufacturer Part Number: RX2A
• Description: UHF FM receiver module with RSSI
• Manufacturer: RADIOMETRIX [Radiometrix Ltd]

Absolute maximum ratings
Exceeding the values given below may cause permanent damage to the module.
Operating temperature -
Storage temperature
Vcc (pin 5)
RSSI, AF, RXD (pins 3,6,7)
RF IN (pin 1)
Performance specifications: RX2A
(Vcc = 5.0V / temperature = 20
Notes: 1. Current increases at higher RF input levels (>-20dBm and above)
Radiometrix Ltd, RX2A Data Sheet
DC supply
Supply voltage
Supply current
RF/ IF
RF sensitivity for 10dB (S+N/N)
RF sensitivity for 10dB (S+N/N)
RF sensitivity for 1ppm BER
RF sensitivity for 1ppm BER
RSSI range
IF bandwidth
Image rejection
½-IF spurious rejection
LO leakage, conducted
Baseband
Baseband bandwidth @ -3dB
Baseband bandwidth @ -3dB
AF level
DC offset on AF out
Distortion on recovered AF
Ultimate (S+N)/N
Load capacitance, AFout/RXD
DYNAMIC TIMING
Power up with signal present
Power up to valid RSSI
Power up to stable data
Power up to stable data
Signal applied with supply on
RSSI response time (rise/fall)
Signal to stable data
Signal to stable data
Time between data transitions
Time between data transitions
Mark:space ratio
2. For received signal with ±40kHz FM deviation.
3. Typical figures are for signal at centre frequency, max. figures are for ±50kHz offset.
4. For 50:50 mark to space ratio (i.e. square wave).
5. Average over 30ms (10kb/s version) or 3ms (64kb/s version) at maximum data rate.
-20 C to +70 C
-40 C to +100 C
-0.1V to +16V
-0.1V to + 3V
8V DC, +10dBm RF
o
C unless stated)
pin
1,6
1,6
1,7
1,7
1,3
6,7
3,5
5,7
5,7
1,3
1,7
1,7
5
5
1
1
1
6
6
6
6
6
6
7
7
7
-
min.
0.45
15.6
2.7
0.1
11
50
20
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
typ.
-115
-108
-108
-101
-120
11.6
180
500
100
5.0
1.1
60
53
94
40
10
50
1
1
5
5
5
-
-
-
-
-
max
1500
16.0
-100
1.75
100
13
50
30
10
30
10
15
80
7.8
5
-
-
-
-
-
-
-
-
-
-
-
-
mV
units
dBm
dBm
dBm
dBm
dBm
kHz
kHz
kHz
mA
dB
dB
dB
dB
ms
ms
ms
ms
ms
ms
pF
µs
µs
V
V
%
%
P-P
3, 10kb/s version
3, 64kb/s version
3, 10kb/s version
3, 64kb/s version
4, 10kb/s version
4, 64kb/s version
10kb/s version
64kb/s version
10kb/s version
64kb/s version
10kb/s version
64kb/s version
notes
1
2
3
3
5
page 3